Kruszyna, Lukasz, Poznan University of Medical Sciences Kruszyna, Łukasz Krzanowski, Maciej Krzanowski, Marek Krzanowski, Marek Krzanowski, Marek, Angiomed, Medical Clinic, Krakow, (Poland) Krzemienowska-Cebulla, Aleksandra Krzemiński, Arkadiusz Krzyściak, Wirginia Krzywoń, Jerzy Wojciech Krzyżański, Radosław Kubaszewski, Przemysław Kubiak, Joanna, Clinic of Vascular and Internal Diseases, Jan Biziel University Hospital No. 2 in Bydgoszcz, Poland Kubica, Aldona Kubicka, Anna Kuca, Pawel, Cardio-Pulmonary Intensive Care Department, National Instute of Tuberculosis and Lung Diseases, Warsaw / Poland Kuca, Paweł Kuca, Paweł Kucharski, Andrzej Kucharski, Andrzej (Poland) Kucuń, Magdalena, Adam Mickiewicz University in Poznań, Institute of psychology Kuczia, Pawel, Jagiellonian University Medical College, Dept. of Medicine, Krakow Kuczmik, Waclaw Kuczmik, Wacław Kuczmik, Wacław